TAILIEUCHUNG - Response of wheat cultivar under conservation agriculture

A field experiment was conducted in Balindi farm, Bidhan Chandra Krishi Viswavidyalaya, Mohanpur, West Bengal with five different wheat cultivars (viz., DBW39, DBW-107, HD-2967, CBW-38, DBW-187) which were grown under different regimes of conservation agriculture in a split-split plot experimental design. Main plot treatments include three different regimes of tillage intensity viz. Zero-tillage (ZT), Reduced tillage (RT) and Conventional tillage (CT). Subplot treatments are combinations of five level of different nutrient residues combination. | 2019 8 12 2419-2425 EXCELLENT PUBLISHERS International Journal of Current Microbiology and Applied Sciences ISSN 2319-7706 Volume 8 Number 12 2019 Journal homepage http Original Research Article https Response of Wheat Cultivar under Conservation Agriculture 12 3 4 Sahely Kanthal1 Kingshuk Roy2 Shamik Dey3 Tufleuddin Biswas4 M. Jaison5 Anitra Ali1 Tonmoy Paik1 and Aniket Baishya6 1 Department of Agronomy 2Department of Farm Machinery and Power 3 Department of Agricultural Entomology 4Department of Agricultural Statistics 5Department of Agricultural Chemistry and Soil Science 6Department of Soil and Water Engineering Bidhan Chandra KrishiViswavidyalaya Mohanpur West Bengal India Corresponding author ABSTRACT Keywords Conservation Agriculture Cultivars Residues Tillage Wheat Army worm Article Info Accepted 17 November 2019 Available Online 10 December 2019 A field experiment was conducted in Balindi farm Bidhan Chandra Krishi Viswavidyalaya Mohanpur West Bengal with five different wheat cultivars viz. DBW-39 DBW-107 HD-2967 CBW-38 DBW-187 which were grown under different regimes of conservation agriculture in a split-split plot experimental design. Main plot treatments include three different regimes of tillage intensity viz. Zero-tillage ZT Reduced tillage RT and Conventional tillage CT . Subplot treatments are combinations of five level of different nutrient residues combination. Sub-sub plot treatments are five different types of wheat cultivars. Among the tillage systems zero tillage showed the highest yield 2 319 kg ha-1 compared to conventional tillage and no-tillage. Among the five nutrient residues combinations 50 residue 100 gave significant yield and DBW-107 2 kg ha-1 performed well compared to other varieties. It was found that among various combinations Zero tillage system with 50 rice residues 100 with DBW-107 variety yield significantly compared to other

• Nông nghiệp
• Conservation agriculture
• Army worm
• Wheat cultivar
• Response of wheat cultivar
• Zero tillage
• Water conservation
• Hill agriculture
• Water conservation in hill agriculture
• Agrostological interventions
• Soil and water conservation
• Environment degradation
• Natural resources
• Conservation agriculture in India
• Increased climatic resilence
• Conservation agriculture Knowledge
• Institutional and policy constraints
• Farming community
• Conservation agriculture technologies
• Constraints to adoption
• Enzyme activities
• Rice straw
• Rice wheat system
• Conservation agriculture based
• Conservation agriculture training guide
• Extension agents
• Farmers in eastern Europe
• Farmers in central Asia
• Machinery in conservation agriculture
• Conservation technology
• Economics and B:C ratio
• Yield and economics of paddy
• Conservation agriculture based technology
• Traditional method of transplanting
• Conventional agriculture
• Resource use efficiency
• Sustainable crop production
• Drawbacks of conventional agricultural system
• Hydrothermal regimes
• Climate change
• Conventional tillage
• Microbial biomass
• Soil carbon
• Soil quality indicators
• Organic matter dynamics
• Gobhi mustard
• Weed density
• Profitability under conservation agriculture
• Weed management strategy on weed dynamics
• Organic carbon
• Chemical properties of soil
• Long term impact
• Energy indicators
• Nitrogen use efficiency
• Wateruse efficiency
• Wheat (Triticum aestivum)
• Maize (Zea mays)
• Weeds dynamics in CA
• Weed control strategies
• Integrated weed management
• Crops in rotation
• Conservational tillage
• Microbial activity
• Conservation agriculture system
• Microbial population
• Soil organic carbon
• Dehydrogenase activity
• Maizebased cropping systems
• Maize based cropping systems
• Agricultural science
• Studies on conservation agriculture in Egypt
• Clay soil condition
• CA system scored
• Crop residue
• Tropical Indian conditions
• Candidate herbicides persistence
• Conservation agricultural practices
• Soil quality
• Conservation agriculture approaches
• Banana to improve soil quality
• Farm productivity
• Green manuring crops
• Soil organic carbon B C ratio
• Productivity and profitability
• Rabi crops cultivation
• Conservation agriculture based tillage options
• Convetional tillage
• Soil properties
• Soil biodiversity
• Residue management
• Zinc fractions
• Permanent bed
• Conventional tillage cropping systems
• Tillage practices
• Weed management
• Economics of direct seeded rice
• Transplanted rice influenced
• Management practices under rice
• Conservation tillage
• Biological activity
• Sub tropical ecosystems